Date: Sept. 28, 2025 Participant: Alle Castro #22076 Race: 2025 Boulderthon Half Marathon Distance: 13.1 miles Weather: Perfect running weather with temperatures in the 50's to 70's and nice cloud cover

Consistent Performance with a Strong Finish Alle Castro maintained an impressive performance in the 2025 Boulderthon Half Marathon, with a final time of 1:50:32 and an average pace of 8:26 min/mile. Her consistency stands out, especially in the early and late stages, hitting a split pace of 8:21 min/mile in both the first and ninth miles. A notable variation occurred during the fourth mile with an 11:26 min/mile pace; however, Alle quickly recovered by clocking a swift 5:00 min/mile pace in the fifth mile. In the Division F30-34 category, Alle showed consistent middle-of-the-pack placings, finishing 54th out of the group. Notably, she demonstrated a capacity for strategic pacing, as seen with her ability to regain rhythm post the slower fourth mile. To enhance future performances, maintaining steady paces across all splits could improve result consistency. Her finish in the top 15% in gender reflects strong competitive endurance and potential for advancement.